SYSTEM AND METHOD FOR ARRAY AND STRING LEVEL MONITORING OF A GRID-CONNECTED PHOTOVOLTAIC POWER SYSTEM

摘要

A grid-connected photovoltaic electrical power system (10) with both array (20) level and string (540) level remote monitoring and production and efficiency analysis capabilities. The inventive system includes an array (20) level monitoring component (100), softwar (220) for recording and analyzing data obtained through the array level monitoring component, and a string level monitoring componet. (300).